This is such a bullshit take. Yeah, "open source models" exist, and someone probably uses them for something. Most of the slop being commited is generated by the big ones though. Because, as any sloperator will tell you, only the latest and greatest claude is actually good, and all the problems with your slop is because you didn't use the latest the bestest. So while most of the slop is generated by big corpos, we need to talk about evils of big slopgen corpos, and how they impact the world.
And when you say "yeah, who cares, if we can use it we need to use it", you're vouching for this shit, you're putting your voice, your money, your support, to worst people that own the worst companies.